Answer:
Healthy ecosystems clean our water, purify our air, maintain our soil, regulate the climate, recycle nutrients and provide us with food. ... Biodiversity is the key indicator of the health of an ecosystem. A wide variety of species will cope better with threats than a limited number of them in large populations.
Air pressure would be considered to calculate wind and chill factor. Also air temperature would be considered one to.
Answer:
what is the name of this website
or the book?
Tides and planetary orbits are caused by the moon
That the hominids evolved with an increase in development within the womb and became more of a quality over quantity species